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* linux-next: build warning after merge of the userns tree
@ 2019-05-30  5:33 Stephen Rothwell
  2019-05-30 11:34 ` Eric W. Biederman
  0 siblings, 1 reply; 2+ messages in thread
From: Stephen Rothwell @ 2019-05-30  5:33 UTC (permalink / raw)
  To: Eric W. Biederman; +Cc: Linux Next Mailing List, Linux Kernel Mailing List

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Hi Eric,

After merging the userns tree, today's linux-next build (i386 defconfig)
produced this warning:

arch/x86/mm/fault.c: In function 'do_sigbus':
arch/x86/mm/fault.c:1017:22: warning: unused variable 'tsk' [-Wunused-variable]
  struct task_struct *tsk = current;
                      ^~~

Introduced by commit

  351b6825b3a9 ("signal: Explicitly call force_sig_fault on current")

The remaining used of "tsk" are protected by CONFIG_MEMORY_FAILURE.

-- 
Cheers,
Stephen Rothwell

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2019-05-30  5:33 linux-next: build warning after merge of the userns tree Stephen Rothwell
2019-05-30 11:34 ` Eric W. Biederman

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